Liquid dispenser



FIG. 1 is a front perspective view of a liquid dispenser of the present invention;

FIG. 2 is a top view of the liquid dispenser of FIG. 1;

FIG. 3 is a side view of the liquid dispenser of FIG. 1, the opposing side view being a mirror image thereof;

FIG. 4 is a front view of the liquid dispenser of FIG. 1; and,

FIG. 5 is a rear view of the liquid dispenser of FIG. 1.

The portions of the design shown in broken lines are not claimed. 

The ornamental design for a liquid dispenser, as shown and described. 